Made by material, it is durable for long time use. This LED lamp can tell if your money are true with its practical design. It is not easy to break, and can be used both in home or outdoors. It is a good present for friends and family. Features -Color: Green -Material: Rubber, Aluminum alloy -Size: 9.00X2.50X2.50cm/3.54X0.98X0.98in -Light source: Purple Light -Battery: 3 x AAA battery(not included) - and safe rubber and aluminum alloy material, not easy to rust, and durable. -You will easily get beautiful nails because of our nail art . Save your time and effort to get a great salon nail art experience. - Features the rounded edges design, not easy scratches identified items, please to use. -The flashlight can be used as the manicure , money identification flashlight, fluorescent agent identification, outdoor lighting, etc. -It can be used as a currency detector, a manicure , a product identification tool. Package list: 1 x Flashlight